489372912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16741}}^1$

素因数の和:16791

約数の個数: 120

約数和(自身を含む): 1619286240

約数和(自身を除く): 1129913328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 14616, 16741, 29232, 33482, 50223, 66964, 100446, 117187, 133928, 150669, 200892, 234374, 267856, 301338, 351561, 401784, 468748, 485489, 602676, 703122, 803568, 937496, 970978, 1054683, 1205352, 1406244, 1456467, 1874992, 1941956, 2109366, 2410704, 2812488, 2912934, 3398423, 3883912, 4218732, 4369401, 5624976, 5825868, 6796846, 7767824, 8437464, 8738802, 10195269, 11651736, 13593692, 16874928, 17477604, 20390538, 23303472, 27187384, 30585807, 34955208, 40781076, 54374768, 61171614, 69910416, 81562152, 122343228, 163124304, 244686456, 489372912]

約数ペア:

[(1, 489372912), (2, 244686456), (3, 163124304), (4, 122343228), (6, 81562152), (7, 69910416), (8, 61171614), (9, 54374768), (12, 40781076), (14, 34955208), (16, 30585807), (18, 27187384), (21, 23303472), (24, 20390538), (28, 17477604), (29, 16874928), (36, 13593692), (42, 11651736), (48, 10195269), (56, 8738802), (58, 8437464), (63, 7767824), (72, 6796846), (84, 5825868), (87, 5624976), (112, 4369401), (116, 4218732), (126, 3883912), (144, 3398423), (168, 2912934), (174, 2812488), (203, 2410704), (232, 2109366), (252, 1941956), (261, 1874992), (336, 1456467), (348, 1406244), (406, 1205352), (464, 1054683), (504, 970978), (522, 937496), (609, 803568), (696, 703122), (812, 602676), (1008, 485489), (1044, 468748), (1218, 401784), (1392, 351561), (1624, 301338), (1827, 267856), (2088, 234374), (2436, 200892), (3248, 150669), (3654, 133928), (4176, 117187), (4872, 100446), (7308, 66964), (9744, 50223), (14616, 33482), (16741, 29232)]